I thought that maybe I just got a bad set and that customer service might remedy this. Sound quality is irrelevant if the headphones wont actually stay put in your ears! powertec fitness streamline functional trainer CANNONBALL! The first thing I noticed is that they are surprisingly light in weight. powertec fitness streamline functional trainer That being said, I got these for my niece to use when shes on her tablet. powertec fitness streamline functional trainer Id still buy them again and like them. However, I have 3 pairs of these and the battery life varies substantially. I wear these 5-6 days every week! powertec fitness streamline functional trainer The lows are big and firm but play more of a "supporting" role to everything else than being out at the front which is, again, exactly the way I like to hear things. They sound good and stay in the ear really well.
powertec fitness streamline functional trainer